Services

Focused expertise for defined software projects.

Practical support for business-critical systems, connected data, dependable backend software, and the technical decisions that shape a project.

Where we help

Software work grounded in the business problem

D. M. Leonhardt Consulting works with organizations that need focused engineering expertise for an existing system, an integration challenge, a backend project, or a clearer understanding of the technical path forward.

01

Legacy System Support & Modernization

Modernization doesn't always mean replacement.

Existing business-critical systems can often be improved through focused support and legacy system modernization. The work may involve:

  • APIs
  • .NET applications
  • Databases
  • Automated processes
  • Documentation
  • Targeted modernization

02

Systems Integration & Data Automation

Employees often become the integration layer when systems do not communicate effectively.

Connect systems, move and process data reliably, and reduce the manual work required to keep important processes running.

  • API integration
  • ETL
  • Data processing
  • Scheduled automation
  • File generation
  • Data movement
  • Reduced manual work

03

Backend Software Development

Backend focused by design.

Frontend and UI design are not primary service offerings. The focus is dependable backend software supported by testing and documentation.

  • API development
  • .NET services
  • Scheduled applications
  • Data-processing applications
  • Database development
  • System integration
  • Testing and documentation

04

System Discovery & Technical Assessment

Discovery creates value without requiring implementation.

Build a clear, documented understanding of the current state before deciding what should happen next.

  • Source-code review
  • System diagrams
  • Process diagrams
  • Dependencies
  • Risks
  • Recommended next steps

Supporting capabilities

Technical support around the core engagement

  • 01Database design and migration
  • 02Third-party API integration
  • 03Authentication and authorization
  • 04Production troubleshooting
  • 05Automated testing
  • 06Software architecture assessment
  • 07Code review
  • 08Technical documentation
  • 09Application hosting and deployment configuration

Start a conversation

Bring us the problem.

You don't need to arrive with the technical solution. Start with a conversation about the system, process, or outcome your organization needs to address.

Discuss Your Project